TY - JOUR AU - Anna Kepczynska TI - Implicit Difference Functional Inequalities and Applications JO - Mathematica balkanica PY - 2006 SP - 167 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_2006_20_2_a3/ ID - MABA_2006_20_2_a3 ER -